Substantial evidence indicates that exposure to household air pollution, particularly from indoor sources such as biomass cooking fuel, firewood heating, and candles [16], is also associated with an increased risk of developing COPD [17], especially in low- and middle-income countries [18] where children and women are predominantly exposed [19]
Thats where air purifiers come into the picture
No food, drink, no beach club entry for example
In October 2015, links began circulating on Facebook promising users a free carton of Marlboro cigarettes as a celebration of the brand's 100th anniversary: The embedded links involved a variety of URLs (like the one above), some of which included entirely unrelated scam-bait terms like "iTunes" and "Apple." Users who clicked through to claim their purported free carton of Marlboros were routed to a page reading "Marlboro is Giving FREE Carton of Cigarettes to celebrate 100th Anniversary (150 Cartons Remaining)," which cloned the style of Facebook-based content (but was hosted on a non-Facebook URL): As noted, URLs visible in the posts didn't point to any credible domains (or any sites linked to Altria, the brand's parent company)